perforator的意思_perforator的中文翻译|音标|读音|用法|例句

perforator

美：[´pɜːfəreɪtə] 英：[´pɜːfəreɪtə]

中文翻译

n.穿孔器；穿孔员

网络解释

穿孔机; 打孔机; 射孔器

英文短语

1.bullet perforator 子弹射孔器；射孔器

2.casing perforator 套管射孔器

3.perforator character 穿孔机,符号...

4.perforator characters 凿孔机字母

5.stick perforator 金属棒凿孔机,锤击穿...

6.tape perforator 带穿孔机

7.perforator slip 穿孔纸条

8.film perforator 胶片打孔机

9.receiving perforator 接收穿孔机,复凿机,...

10.keyboard perforator 键盘穿孔机

英文例句

1.The mega perforator can be used in an open hole to reduce formation damage.大射孔器可在裸眼井中使用，以减小地层损害。

2.This paper describes a non - excavating construction machine - hydraulic perforator.本文介绍了一种新型非开挖施工机械———液动穿孔机。

3.In this paper, tho design principles, structures and applications of the perforator.本文简要介绍它的设计原理和结构及工程应用。

4.Perforation effect is seriously affected by the clearance between perforator and casing.射孔枪与套管之间的间隙过大会影响射孔效果，太小容易出现工程事故。

5.Based on perforator region, we had got digital perforator flaps by segmentation of images.根据穿支血管支配区域，对图像进行多次分割，构建数字化穿支皮瓣。

其他单词翻译